How 300er Started and Where It's Headed
300er is a modern online betting platform built specifically for sports fans and entertainment seekers in Bangladesh. Since day one, we've worked toward a single goal — delivering a world-class betting experience to people in Bangladesh, fully in Bangla and through familiar payment methods. We know Bangladeshi users spend most of their time on mobile, so the entire platform has been designed with a mobile-first approach. We've invested in technical optimization to keep the experience smooth even on limited data connections. 300er is more than just a betting site — it has established itself as a trusted name in Bangladesh's digital entertainment space.
Our team consists of experienced technologists, sports analysts, and customer service specialists who work every day with a single focus — improving the user experience. Every corner of Bangladesh is served equally on our platform, from Dhaka to Chattogram, Sylhet to Rajshahi. With every update, user feedback is our top priority and we refine the platform accordingly.
The vision that drives us every day
We believe quality entertainment and safe betting should be within reach of every Bangladeshi.
Our Approach
Our vision is to build a fully localized betting ecosystem in Bangladesh where users can do everything in their own language from start to finish. We want technology to be a bridge for our users, not a barrier. Bringing the world's best betting experience and tailoring it to the Bangladeshi context is what our approach is all about.
Our Mission
300er's mission is to provide every Bangladeshi user with a transparent, fast, and secure betting environment. We uphold integrity in every transaction and treat the protection of user data as our top priority. As part of that mission, we also actively promote a culture of responsible gaming.
Our Values
Transparency, integrity, and respect for our users — these three values underpin every decision we make. We believe a platform's true success depends on how much its users trust it. That's why we continually work to keep our policies, terms, and processes as clear and straightforward as possible.
The Bangladeshi market and its users are at the heart of everything we do
Bangladesh is a young, tech-savvy nation with a rapidly growing mobile internet user base. 300er recognized this reality from day one and has stayed focused on delivering a tailored experience for Bangladeshi users. Our payment system integrates familiar local methods — bKash, Nagad, and Rocket — so anyone can transact without hassle. Our betting markets for Bangladesh's most popular sports, especially cricket and football, are the most comprehensive on the platform and updated in real time.
We understand that internet speeds and devices vary greatly between rural and urban users. That's why 300er's interface runs smoothly in low-bandwidth conditions and performs well even on older Android devices. Staying in tune with Bangladesh's cultural rhythms, we also run seasonal promotions and betting markets built around local events.
Everything 300er Has to Offer — A Complete Entertainment Universe
Cricket to Live Casino, slots to Sports Betting — all on one platform.
Cricket & Sports Betting
Bet in real time on international cricket matches featuring Bangladesh, India, Pakistan, and more. Football, tennis, badminton, and other sports markets are all available in one place. In-play betting with live score updates is also supported.
Slots & Arcade Games
Enjoy hundreds of exciting slot games — from classics to the latest video slots. Every game comes with a guaranteed fair RTP. New slots are added weekly to keep the experience fresh.
Live Casino
Play baccarat, roulette, blackjack, and Teen Patti with live dealers in HD streaming. Our Live Casino brings the feel of a real casino straight to your home. Bangla-speaking dealers are also available at select tables.
Mobile Betting Experience
300er is fully mobile-optimized — enjoy a seamless experience on any Android or iOS device. Get an app-like feel straight from your browser, with no separate download needed. Fast loading and smooth navigation make things effortless for mobile users.
Protecting our users is our greatest commitment
At 300er, we use advanced encryption technology to keep every user's personal and financial information secure. Our payment gateway is fully protected and every transaction is verified in real time. Two-Factor Authentication is available to add an extra layer of account security. Our system automatically detects suspicious activity and takes immediate action to prevent any unauthorized access. Our privacy practices follow international standards, and user data is never shared with third parties.
On the experience side, we make sure every page loads quickly, the interface is intuitive and easy to navigate, and new users can get started on their own without any help. We run regular performance checks and verify usability across different network conditions in Bangladesh. At 300er, the guiding principle behind every design decision is making sure your time on the platform is always comfortable.
- All transactions secured with SSL encryption
- Personal information is never shared with third parties
- Two-factor authentication is available and active
- Responsible gaming limit-setting tools available
Registered Bangladeshi Users
Active Customer Support
Average Withdrawal Time
Whatever the issue, we're here for you
Day or night, any day of the week — the 300er support team is always on hand.
Live Chat Support
Our live chat is available 24/7, every day of the week. You can chat in Bangla — our support agents are always ready to help you in your own language. You'll typically get a first response within two minutes, and most issues are resolved within the same session. For any questions about your account, payments, or games, just hit the chat button.
Email Support
For complex issues or detailed complaints, reach us by email. Our support team typically responds with a thorough reply within 24 hours. Our email address is support@300er.app — you can attach screenshots or documents along with a description of your issue. Every email is assigned a tracking number so you can follow the progress of your case.
Help Center & FAQ
Our detailed FAQ section covers the most common questions in plain, easy-to-understand language. You'll find step-by-step guides on everything from registration, deposits, and withdrawals to betting rules and the VIP program. Before reaching out to support, take a look at the FAQ — you'll often find your answer right there.
View FAQTransparency is the cornerstone of our brand
From rules to payment policies — 300er presents everything openly and clearly.
Terms & Conditions
All our terms and conditions and privacy policy are written in plain, clear language and are available to read at any time. There are no hidden clauses — you can know everything before you even register. We believe an informed user is a satisfied user, which is why we always prioritize transparency over fine print.
Read TermsPrivacy & Data Protection
Our privacy policy details exactly how your personal information is collected, stored, and used. We never sell your data or share it with advertisers. Our data protection policy is built to international standards and is reviewed and updated on a regular basis.
View Privacy PolicyResponsible Gaming
300er treats responsible gaming not just as a policy matter, but as an ethical obligation. Our platform lets you set spending limits, manage session time, and temporarily suspend your account if needed. We stay vigilant to ensure gaming remains a source of enjoyment and never has a negative impact.
Learn MorePayment Transparency
The rules, timelines, and minimum amounts for every deposit and withdrawal are clearly listed in our Payments section. No hidden charges, no surprise fees — what you see is what you get. Sending and receiving money via bKash, Nagad, and Rocket is simple and secure.
View Payment DetailsStart Your Betting Journey with 300er
Millions of users across Bangladesh have already put their trust in 300er. Register now, claim your welcome offer, and enjoy a world-class betting experience — fully in Bangla, with the payment methods you know. Join today and see the difference for yourself.